Whats the best options to clear the 13 in brakes...what are my options? I know dinky spares are $250 each...draglite XPs are $270 each and are 17 X8 smallest. Niether one of these seems to save much weight either. (I have draglites out back) I need an option for occasional track use only...other wise I run 18's all the way around. Perhaps the cheapest alternative is to run a 17X8 mustang pony wheel if it will clear the brakes. btw..my car is 02GT with bullet brakes.